func Broadcast(tx types.Tx, broadcastRPC string) (*rtypes.Receipt, error) {
client := cclient.NewClient(broadcastRPC, "JSONRPC")
rec, err := client.BroadcastTx(tx)
if err != nil {
return nil, err
}
return &rec.Receipt, nil
}
func checkCommon(nodeAddr, signAddr, pubkey, addr, amtS, nonceS string) (pub account.PubKey, amt int64, nonce int64, err error) {
if amtS == "" {
err = fmt.Errorf("input must specify an amount with the --amt flag")
return
}
var pubKeyBytes []byte
if pubkey == "" && addr == "" {
err = fmt.Errorf("at least one of --pubkey or --addr must be given")
return
} else if pubkey != "" {
if addr != "" {
// NOTE: if --addr given byt MINTX_PUBKEY is set, the pubkey still wins
// TODO: fix this
logger.Errorln("you have specified both a pubkey and an address. the pubkey takes precedent")
}
pubKeyBytes, err = hex.DecodeString(pubkey)
if err != nil {
err = fmt.Errorf("pubkey is bad hex: %v", err)
return
}
} else {
// grab the pubkey from eris-keys
pubKeyBytes, err = Pub(addr, signAddr)
if err != nil {
err = fmt.Errorf("failed to fetch pubkey for address (%s): %v", addr, err)
return
}
}
if len(pubKeyBytes) == 0 {
err = fmt.Errorf("Error resolving public key")
return
}
amt, err = strconv.ParseInt(amtS, 10, 64)
if err != nil {
err = fmt.Errorf("amt is misformatted: %v", err)
}
var pubArray [32]byte
copy(pubArray[:], pubKeyBytes)
pub = account.PubKeyEd25519(pubArray)
addrBytes := pub.Address()
if nonceS == "" {
if nodeAddr == "" {
err = fmt.Errorf("input must specify a nonce with the --nonce flag or use --node-addr (or MINTX_NODE_ADDR) to fetch the nonce from a node")
return
}
// fetch nonce from node
client := cclient.NewClient(nodeAddr, "HTTP")
ac, err2 := client.GetAccount(addrBytes)
if err2 != nil {
err = fmt.Errorf("Error connecting to node (%s) to fetch nonce: %s", nodeAddr, err2.Error())
return
}
if ac == nil || ac.Account == nil {
err = fmt.Errorf("unknown account %X", addrBytes)
return
}
nonce = int64(ac.Account.Sequence) + 1
} else {
nonce, err = strconv.ParseInt(nonceS, 10, 64)
if err != nil {
err = fmt.Errorf("nonce is misformatted: %v", err)
return
}
}
return
}
var (
rpcAddr = "127.0.0.1:36657" // Not 46657
requestAddr = "http://" + rpcAddr + "/"
websocketAddr = "ws://" + rpcAddr + "/websocket"
node *nm.Node
mempoolCount = 0
// make keys
user = makeUsers(5)
chainID string
clients = map[string]cclient.Client{
"JSONRPC": cclient.NewClient(requestAddr, "JSONRPC"),
"HTTP": cclient.NewClient(requestAddr, "HTTP"),
}
)
// deterministic account generation, synced with genesis file in config/tendermint_test/config.go
func makeUsers(n int) []*acm.PrivAccount {
accounts := []*acm.PrivAccount{}
for i := 0; i < n; i++ {
secret := ("mysecret" + strconv.Itoa(i))
user := acm.GenPrivAccountFromSecret(secret)
accounts = append(accounts, user)
}
return accounts
}